How does my garden grow? Well it can be a bit contrary to be honest.

Geraniums and trailing lobelia

White Clematis by the kitchen window

Contents of the BIG BOX










But I just can't get my pink pampas grass to flower. Everyone elses has big spikes and fronds -- mine? Nada! Just a fountain of greenery :( 4 years now and not ONE soddin' flower. Suggestions please.
Peeved of Pegswood.